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Southwest offers $40 fares for anniversary

A Southwest Airlines plane is seen in this photo. (Courtesy Southwest Airlines)

June 22, 2011 12:33:40 AM PDT
In celebration of its 40th anniversary, Southwest Airlines is offering special deals on travel.

Fares are as low as $40 one-way, plus taxes and fees, the flight must be between August 23 and November 16.

The tickets are not refundable, and some blackout dates apply.

Travelers have until Thursday to book flights on the Southwest website.